Operational research' 81 : proceedings of the Ninth IFORS International Conference on Operational research = Actes de la Neuvieme Conference Internationale de recherche Operationnelle : Hambourg, allemagne, juillet 20-24, 1981 /
| Main Author: | |
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| Corporate Author: | |
| Format: | Conference Proceeding Book |
| Language: | English |
| Published: |
Amsterdam :
North Holland,
1981.
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| Subjects: |
Sistema de Bibliotecas de Universidad de Costa Rica
| Call Number: |
658.403.4 |
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| Copy | Available |